Article
MSC:
65F10,
65F35,
65M55,
65N22,
65N30,
65N55 | MR 1241450 | Zbl 0804.65035 | DOI: 10.21136/AM.1993.104569
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Keywords:
iterative methods; block matrix; domain decomposition; relaxation method; numerical experiments; domain decomposition; relaxation parameters; convergence; Neumann-Neumann preconditioner
iterative methods; block matrix; domain decomposition; relaxation method; numerical experiments; domain decomposition; relaxation parameters; convergence; Neumann-Neumann preconditioner
Summary:
An iterative procedure containing two parameters for linear algebraic systems originating from the domain decomposition technique is proposed. The optimization of the parameters is investigated. A numeric example is given as an illustration.
References:
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[7] M. Práger: Algebraic approach to domain decomposition. Banach Center Publ., Warsaw, to appear. MR 1272930
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